Re: [Condor-users] Linux scheduler authentication problem

[Ian Chesal <ichesal@xxxxxxxxxxxxxxxxxx>]

Szabolcs,

All your machines need to have CLAIMTOBE in their list of authentication methods for this to work.

Regards,
- Ian

On 2010-10-22, at 4:56 AM, Horvátth Szabolcs <szabolcs@xxxxxxxxxxxxx> wrote:

> Hi,
> 
> I'd like to replace our windows scheduler machine with a linux one, and we're having some authentication problems when submitting jobs.
> This is what I get in the SchedLog file after a job submission (using fulldebug mode):
> 
> 10/22 10:47:21 Adding to resolved authorization table: */192.168.0.71: READ
> 10/22 10:47:21 Received TCP command 1111 (QMGMT_CMD) from <192.168.0.71:2281>, access level READ
> 10/22 10:47:21 AUTHENTICATE: no available authentication methods succeeded, failing!
> 10/22 10:47:21 SCHEDD: authentication failed: AUTHENTICATE:1003:Failed to authenticate with any method
> 10/22 10:47:21 condor_read(): Socket closed when trying to read 5 bytes from <192.168.0.71:2281>
> 10/22 10:47:21 IO: EOF reading packet header
> 10/22 10:47:21 QMGR Connection closed
> 
> 
> And this is what condor submit reports:
> 
> ERROR: Failed to connect to queue manager condormaster.digicpictures.local
> AUTHENTICATE:1003:Failed to authenticate with any method
> 
> I tried to add 'SEC_DEFAULT_AUTHENTICATION_METHODS = ClaimToBe' to the condor_config file based on an earlier post found in the archives but did not help much.
> (It would be no problem turning off any authentication since this is a closed network.)
> 
> Thanks for any tips, I'm pretty much lost in linux authentication land.
> 
> Cheers,
> Szabolcs
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